Description
Overview
The Schneider Electric (Barber Colman) VB-9223-0-5-13 is a heavy-duty, two-way globe valve engineered for precise flow control in commercial and industrial HVAC hydronic systems. With a 3-inch flanged connection, an 85 Cv flow coefficient, and an equal percentage flow characteristic, this valve delivers accurate, repeatable modulation across a wide range of load conditions — making it an ideal choice for chilled water, hot water, and steam applications.
Key Features
- Valve type: Globe, two-way (single-seated)
- Connection: 3-inch flanged ends
- Flow coefficient: 85 Cv
- Flow characteristic: Equal percentage — provides stable, proportional control across the full stroke range
- Pressure rating: ANSI Class 125
- Body material: Cast iron — durable construction for long service life in demanding hydronic environments
- Trim material: Brass — corrosion-resistant internals for reliable sealing and extended maintenance intervals
- Fail position: Stem Up Closed (normally closed) — valve closes when actuator power or signal is lost, providing a safe default state
- Designed for use with compatible Schneider Electric / Barber Colman actuators
Application
The VB-9223-0-5-13 is well-suited for use in building automation and energy management systems where accurate flow modulation is critical. Common applications include air handling unit coil control, fan coil units, heat exchangers, and central plant distribution in commercial buildings. The equal percentage characteristic ensures stable control loop performance even at low flow conditions.
Specifications
- SKU: VB-9223-0-5-13
- Brand: Schneider Electric (Barber Colman)
- Valve Style: Globe
- Configuration: Two-way
- Pipe Size: 3 inch
- End Connection: Flanged
- Cv Rating: 85
- Flow Characteristic: Equal Percentage
- Pressure Class: ANSI Class 125
- Body Material: Cast Iron
- Trim Material: Brass
- Fail-Safe Position: Stem Up Closed (Normally Closed)
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